89333912 has 32 divisors (see below), whose sum is σ = 178128720. Its totient is φ = 41856000.

The previous prime is 89333899. The next prime is 89333939. The reversal of 89333912 is 21933398.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32828 + ... + 35444.

Almost surely, 2^89333912 is an apocalyptic number.

It is an amenable number.

89333912 is a deficient number, since it is larger than the sum of its proper divisors (88794808).

89333912 is a wasteful number, since it uses less digits than its factorization.

89333912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2891 (or 2887 counting only the distinct ones).

The product of its digits is 34992, while the sum is 38.

The square root of 89333912 is about 9451.6618644554. The cubic root of 89333912 is about 447.0321767481.

The spelling of 89333912 in words is "eighty-nine million, three hundred thirty-three thousand, nine hundred twelve".